+ FINAL DOOM DEMOS: PLUTONIA EXPERIMENT +

Last update: 10/09/2024

===============================================================================
             DEMOS FOR PC FINAL DOOM: THE PLUTONIA EXPERIMENT V1.9
===============================================================================

(Read about These demos / Using .lmp files / Upgrading to v1.9)

Click to jump to Final Doom Plutonia demo(s) for:

LEVEL 02: WELL OF SOULS (2 demos)
LEVEL 03: AZTEC
LEVEL 04: CAGED (2 demos)
LEVEL 06: BARON'S LAIR (2 demos)
LEVEL 07: CAUGHTYARD
LEVEL 08: REALM
LEVEL 10: ONSLAUGHT (2 demos)
LEVEL 11: HUNTED
LEVEL 12: SPEED
LEVEL 13: THE CRYPT
LEVEL 14: GENESIS
LEVEL 15: THE TWILIGHT
LEVEL 16: THE OMEN
LEVEL 17: COMPOUND
LEVEL 20: THE DEATH DOMAIN (3 demos)
LEVEL 21: SLAYER
LEVEL 22: IMPOSSIBLE MISSION (2 demos)
LEVEL 23: TOMBSTONE
LEVEL 25: THE TEMPLE OF DARKNESS
LEVEL 26: BUNKER (2 demos)
LEVEL 29: ODYSSEY OF NOISES
LEVEL 30: THE GATEWAY OF HELL (2 demos)
LEVEL 31: CYBERDEN
LEVEL 32: GO 2 IT
FIRST SECRET EXIT/SECRET LEVEL
SECOND SECRET EXIT/SECRET LEVEL

LEVEL 02: WELL OF SOULS (2 demos)
-----------------------
PLU02KEY.LMP: 00:46, Skill 4, no monsters
Notes: Shows how to get to the yellow key and red key.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU02KEY.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU02GAP.LMP: 00:35, Skill 4, no monsters
Notes: Shows how/where to cross that very deep pit on the north end of the map.
Also demonstrates how to raise the "guide posts" for the bridge.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU02GAP.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 03: AZTEC
---------------
PLU03SEQ.LMP: 01:48, Skill 4
Notes: Shows one method for dealing with the Arachnotrons in that huge room in
the southeast quadrant of the map.
Notes on the making of this demo: I usually prefer to get the Pain Elementals
out of the way before attacking the Arachnotrons, and in this demo I try to
lure them down into the east-side cave, and then across its ceiling.  Because
they can't effectively attack when they're up against the ceiling, they become
easy targets...
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU03SEQ.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 04: CAGED (2 demos)
---------------
PLU04SS.LMP: 00:24, Skill 4, no monsters
Notes: Shows how to access the Soul Sphere that sits on top of a high, curved
platform near the middle of the map.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU04SS.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU04EX.LMP: 01:10, Skill 4, no monsters
Notes: Shows how to access all keys and get into the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU04EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 06: BARON'S LAIR (2 demos)
----------------------
PLU06EX.LMP: 01:13, Skill 4, no monsters
Notes: Shows how to access all keys and get into the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU06EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU06SEC.LMP: 01:55, Skill 4, no monsters
Notes: Shows how to access all "official" (score-affecting) Items and Secret
areas on the map.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU06SEC.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 07: CAUGHTYARD
--------------------
PLU07TRK.LMP: 00:45, Skill 4
Notes: Demonstrates a "trick" that can allow the player to bypass some parts of
the level and get to the exit sooner.
After killing all the Mancubus monsters in the courtyard, and then lowering the
north-side elevator, it's possible to "jump" the moat by using a simultaneous
combination of Run-forward and Strafe-sideways.  ("Strafe running" like this
moves the player character at an odd angle, but yields a speed slightly above
that of normal running.)
It's not necessarily easy to make the jump, because the far side of the moat is
almost out of range.  If you get the timing just right, you can jump farther if
you run off the edge of the elevator while it's rising.
Notes on the making of this demo: I almost make it all the way through without
a scratch, but one of the Chaingunners near the exit scores a hit.  (Sometimes
you can kill them both before they can attack, but my luck finally ran out.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU07TRK.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 08: REALM
---------------
PLU08SEC.LMP: 00:43, Skill 4, no monsters
Notes: Shows where/how to access the one "official" Secret area on this level:
A small chamber sealed with an impact-activated panel.  It can be opened with a
punch (as shown here), or by using a chainsaw, pistol, shotgun, or chaingun.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU08SEC.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 10: ONSLAUGHT (2 demos)
-------------------
PLU10ALL.LMP: 00:58, Skill 4, no monsters
Notes: Shows a basic path for accessing all keys, all score-affecting Items and
Secrets, and the exit.  See the demo PLU10TRK.LMP, below, for alternate methods
for acquiring the red and yellow keys.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU10ALL.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU10TRK.LMP: 00:26, Skill 4, no monsters
Notes: Shows a couple of tricks for acquiring the red and yellow keys (see the
demo PLU10ALL.LMP, above, for the standard methods).
In this demo the red key is accessed early by stepping through a window located
next to the yellow-keyed door.  Then a strafe-run maneuver is used to grab the
yellow key without first lowering the pedestal it rests upon.
(Actually it's possible to skip the yellow key entirely and still exit the map
with maximum scores.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU10TRK.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 11: HUNTED
----------------
PLU11OUT.LMP: 01:21, Skill 4, no monsters
Notes: Shows one path that can be used to escape the annoying maze on this map.
(For a detailed description of the path shown in this demo, click here.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU11OUT.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 12: SPEED
---------------
PLU12EX.LMP: 01:39, Skill 4, no monsters
Notes: Shows one path that can be used to access all keys and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU12EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 13: THE CRYPT
-------------------
PLU13SS.LMP: 00:28, Skill 4, no monsters
Notes: Shows how to get the Soul Sphere that sits on top of a tall pedestal in
the southeast quadrant of the map.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU13SS.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 14: GENESIS
-----------------
PLU14ALL.LMP: 00:58, Skill 4, no monsters
Notes: Shows a basic path for accessing all keys, all score-affecting Items and
Secrets, and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU14ALL.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 15: THE TWILIGHT
----------------------
PLU15SEC.LMP: 01:04, Skill 4, no monsters
Notes: Shows one path for accessing all "official" Secret areas and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU15SEC.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 16: THE OMEN
------------------
PLU16EX.LMP: 00:27, Skill 4, no monsters
Notes: Shows how to access the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU16EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 17: COMPOUND
------------------
PLU17ARM.LMP: 00:36, Skill 4, no monsters
Notes: Shows how to reach the central platforms located between the raised,
crisscrossed walkways in the slime pool on the west side of the map.  A green
armor vest and some other items are located here.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU17ARM.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 20: THE DEATH DOMAIN (3 demos)
--------------------------
PLU20KEY.LMP: 00:47, Skill 4, no monsters
Notes: Shows how to access the yellow key and blue key.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU20KEY.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU20ALL.LMP: 01:24, Skill 4, no monsters
Notes: Demonstrates how to access all keys, all "official" Items and Secrets,
and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU20ALL.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU20AMO.LMP: 00:24, Deathmatch, Skill 2, no monsters
Notes: Demonstrates how to access a backpack and some ammo located in a narrow
north-south tunnel that is concealed in the southeast quadrant of the map.
Although this area is hidden and a bit tricky to access, it is not scored as a
Secret by the game, and the objects there won't affect a player's Items score.
Notes on the making of this demo: I played in single-player Deathmatch mode to
allow me to start the game near my destination and with the blue key already in
my inventory.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU20AMO.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 21: SLAYER
----------------
PLU21ALL.LMP: 00:45, Skill 4, no monsters
Notes: Shows how to access all keys, all "official" (score-affecting) Items and
the exit.
In Single-player mode there are only 3 official Items on this map: A Megasphere
and a pair of Soul Spheres.  One of them is in a hidden, but not Secret, place.
(There are no actual score-affecting secret areas on this level.)
Notes on the making of this demo: Down in the circular lava pit there's a skull
switch on the north wall, a glimpse of which can be seen a couple seconds after
the player takes the first Soul Sphere.  It temporarily lowers the wall section
and opens the chamber where the second Soul Sphere is found.
Here that switch is activated from above, which can be done if the player is in
just the right position.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU21ALL.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 22: IMPOSSIBLE MISSION (2 demos)
----------------------------
PLU22EX.LMP: 01:57, Skill 4, no monsters
Notes: Shows one path that can be used to access all keys and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU22EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU22TRK.LMP: 00:58, Skill 4, no monsters
Notes: Similar to PLU22EX.LMP above, but demonstrating some "tricks" that can
allow the player to bypass some parts of the level and get to the exit sooner.
(These include strafe-running to quickly cross a collapsing bridge, and using
the "edge activation" method on a pair of blocked-off switches.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU22TRK.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 23: TOMBSTONE
-------------------
PLU23EX.LMP: 01:35, Skill 4, no monsters
Notes: Shows one path that can be used to access all keys and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU23EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 25: THE TEMPLE OF DARKNESS
--------------------------------
PLU25EX.LMP: 01:23, Skill 4, no monsters
Notes: Shows one path that can be used to access all keys and the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU25EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 26: BUNKER (2 demos)
----------------
PLU26KEY.LMP: 00:39, Skill 4, no monsters
Notes: Shows one path for accessing the red key and the blue key.
The first switch encountered in this demo opens the barrier blocking access to
the red-key chamber; The remaining switches open the path to the blue key.
It is possible to take the blue key from the pedestal by running normally, but
players may find it easier to strafe-run (using a simultaneous combination of
Run-forward and Strafe-sideways) to reach it.
Note that only one key (either one) is required in order to reach the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU26KEY.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU26SEC.LMP: 00:51, Skill 4, no monsters
Notes: Shows one path for accessing all "official" Secret areas.
Note that a Secret score below 100% is normal for this level.  This is because
a very narrow secret area surrounds the raised edges of a square teleporter,
and the player is lifted by the edge of the teleporter pad before the player's
axis contacts the secret area.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU26SEC.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 29: ODYSSEY OF NOISES
---------------------------
PLU29ALL.LMP: 01:23, Skill 4, no monsters
Notes: Shows how to access all keys and get into the exit.
Note that the red key on this map doesn't actually unlock or activate anything;
you can reach the exit with maximum scores without picking it up.  However you
do need to step into the red key's chamber in order to cross an invisible
tripwire, which causes an important switch to be revealed.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU29ALL.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 30: THE GATEWAY OF HELL (2 demos)
-----------------------------
PLU30WIN.LMP: 00:28, Skill 4, no monsters (at first)
Notes: Shows how to finish this level.
(Spoiler: For an explanation of the attack method shown, click here.)
A similar demo, which includes all monsters, appears below.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU30WIN.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp

PLU30WN2.LMP: 00:40, Skill 4
Notes: Like PLU30WIN.LMP, above, but with monsters.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU30WN2.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 31: CYBERDEN
------------------
PLU31EX.LMP: 01:58, Skill 4, no monsters
Notes: Shows how to access the exit.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU31EX.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


LEVEL 32: GO 2 IT
-----------------
PLU32WIN.LMP: 07:23, Skill 4
Notes: Ultra-Violence combat demo with maximum Kills, Items and Secrets.
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLU32WIN.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


FIRST SECRET EXIT/SECRET LEVEL
------------------------------
PLUSECX1.LMP: 00:33, Skill 4, no monsters
Notes: This demo reveals where/how to access the exit that leads to Plutonia's
first secret level.
(While the demo is running you can press the Tab key to see the current level's
number and name on the Automap screen.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLUSECX1.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


SECOND SECRET EXIT/SECRET LEVEL
-------------------------------
PLUSECX2.LMP: 01:58, Skill 4, no monsters
Notes: This demo reveals where/how to access the exit that leads to Plutonia's
second secret level.
(While the demo is running you can press the Tab key to see the current level's
number and name on the Automap screen.)
Watch This demo on YouTube / All Plutonia demos (playlist)
Download This demo (PLUSECX2.LMP) / All Plutonia demos (LEDLMPS4.ZIP)
Go to Top / Doom / Doom II / Master Levels / TNT / Misc / DoomHelp


-------------------------------------------------------------------------------


Read general notes about these demos

Back to Top